If you use Coldcard, check for firmware updates immediately. The seed generation flaw has been patched. Update now to prevent future attacks.
Store large holdings in multi-sig wallets requiring 2-of-3 signatures. If one device is compromised, hackers can't drain your funds.
Don't keep all Bitcoin in one place. Use 2-3 different hardware wallets from different manufacturers to spread risk.
Actually test restoring from your seed phrase backup. You won't know if it works until you try. This prevents disaster during real recovery.
Follow your wallet manufacturer's security channels. Subscribe to crypto security newsletters to learn about vulnerabilities before they become breaches.
The 2026 exploit wave proves: security is not a one-time setup. Review your custody, test your backups, and stay informed. Your crypto depends on it.
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